r2ayswaPo4llens r2ayswaPo4llens

21-11-2016
Mathematics

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You are making a scale drawing out of your classroom using the scale 1 inch: 3 feet. The floor of your classroom is a rectangle with a length of 21 feet and a width of 18 feet. What should the length and width of the floor in your drawing be?

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alsteva alsteva

23-11-2016

1 inch represents 3 feet

21 feet : 3 feet = 7 inches
18 feet : 3 feet = 6 inches

The dimensions of the floor in drawing are 7 inches × 6 inches

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